Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 21:57Z
N₂ + 3H₂ ⇌ 2NH₃
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
384K
9γ² + 6γ + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
163K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 12 6 ; 0 13 | = 156
305K
∑_{k=1}^{n} k = n(n+1)/2
57K
2y² + 8y + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
293K
\lim_{x\to 0} \frac{\sin x}{x} = 1
det| 7 4 ; 4 8 | = 40
300K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
34K